<script setup>
import { ref } from 'vue';


let text = ref("Hello, World!")
</script>

<template>
    <ul>
        <li v-for="ch in text">{{ ch }}</li>
    </ul>

    <ul>
        <li v-for="(ch, index) in text">{{ index }}-{{ ch }}</li>
    </ul>
</template>

<style lang="css" scoped></style>